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vascop

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Colmc54

The Fabric Of Spacetime. It Has To Be Something But What?

In my mind I can conceive a space that is totally empty such that however large or small it is all the possible measurements are zero. Yet if I pass a photon through it it's original electromagnetic...
05:21 Mon 16th Nov 201547 answers, last by Colmc54 14:09 Tue 08th Dec 2015
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xerus

September

recently discovered that for any year, whichever day of the week the last day of september falls on, this will not be the last day of the week for any other month in the same year. How is this so? I...
15:50 Fri 23rd Oct 201513 answers, last by mibn2cweus 21:05 Mon 26th Oct 2015
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Ninnynanny

Greenwich Time

If it is 15.00hrs in Greenwich what time would it have been traditionally in Oxford. Thank you for your help....
23:11 Fri 16th Oct 201518 answers, last by Hypognosis 22:06 Tue 20th Oct 2015
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cobbsd

A Variable That Can Be Changed Is Called What Kind Of Vraiable?

Please answer this question for me. Thanks....
03:29 Fri 04th Sep 20159 answers, last by wildwood 21:24 Mon 07th Sep 2015
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poisondwarf

Window 7 Automatic Updates Not Working

I am a 78-year old Luddite. I have spent two days trying to get Windows 7 Automatic Updates to work, because whenever I shut down my laptop it tells me it is installing 17 updates. I have tried all...
13:59 Tue 11th Aug 20158 answers, last by ivor4781 17:45 Tue 11th Aug 2015
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bobbie22

Doctors

Does anyone know when Doctors is back on BBC 1?...
13:56 Mon 13th Jul 20154 answers, last by cupid04 15:06 Mon 13th Jul 2015
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Bramleyboy

Proms Tickets.

I have been online trying to buy Proms tickets. It opened at 9 this morning. There must be more to it because I'm getting nowhere. I've done all the things you're supposed to and made my 'Proms plan'...
09:29 Sat 16th May 20155 answers, last by Bramleyboy 09:17 Fri 29th May 2015
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Lurcher100

Evolution.

Whilst understanding that evidence of Homo erectus/neanderthalensis etc disprove Theists belief in creationism am at a loss as to how such a complex organism such as ourselves could evolve from...
12:15 Mon 04th May 201520 answers, last by Rionelli 15:24 Tue 15th Jun 2021
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AlaaAl

Discret Math

describe function mins that takes a non-empty of natural numbers for its argument, and has the smallest natural number in the set for its value. i tried to use the function min which takes two...
07:08 Mon 30th Mar 20156 answers, last by vascop 07:01 Wed 01st Apr 2015
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arjay

Volume Of A Sphere

How is the volume of a sphere calculated, please? Thank you...
21:46 Sat 31st Jan 201510 answers, last by Jackdaw33 19:31 Mon 02nd Feb 2015
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Zacs-Master

Mirrored Room

In a room where the walls floor and ceiling are mirrored, what would the reflection be of?
11:26 Sat 13th Dec 201425 answers, last by Old_Geezer 09:58 Tue 16th Dec 2014
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vascop

Jim Al-Khalili And Quantum Mechanics

For those of you interested in Quantum Mechanics: I hope you watched Jim Al-Khalili's programme 1 of 2 last night on BBC4 at 9pm. Very interesting I thought.
12:38 Wed 10th Dec 201423 answers, last by Old_Geezer 23:02 Tue 16th Dec 2014
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sandra123123

Help Finding Rotational Inertia

You possess a ball of mass 450 g and radius 4 cm, but with an unknown mass distribution, and thus unknown rotational inertia.Being an inquisitive physics student, you decide to roll the ball down a...
05:35 Wed 30th Jul 201413 answers, last by Slapshot 16:47 Wed 13th Aug 2014
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sandra123123

There Is A 5Kg Block Resting On A Table, This Block Is Attached To A Rope That Goes Through A 10Kg Wheel Attached To The Edge Of The Table.

There is a 5kg block resting on a table, this block is attached to a rope that goes through a 10kg wheel attached to the edge of the table. At the end of the rope is a 2.5kg brick dangling 1 meter off...
22:01 Thu 24th Jul 201413 answers, last by jim360 22:57 Thu 24th Jul 2014
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Shreyash

Kinematics

Point A moves uniformly with velocity v so that vector v is continually aimed at point B, which in its turns moves rectilinearly and uniformly with velocity u
12:45 Fri 18th Jul 201424 answers, last by factor-fiction 08:26 Tue 22nd Jul 2014
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Moggypaws

Long Wave Radio

Please does anyone know why long wave is no longer available from about 10am to 5pm every day. I live in Milton Keynes.
17:45 Fri 04th Jul 20149 answers, last by Moggypaws 21:06 Sat 05th Jul 2014
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kloofnek

Setting Up A New Pc.

Is setting up a desktop PC as easy as a laptop? Need to get a new one ,as the present one is not Wireless Enabled and am using Ethernet Network Adapter with it but my son is not happy with...
15:34 Mon 26th May 201445 answers, last by kloofnek 15:54 Wed 28th May 2014
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AngelNicole

How Do I Get Over Him?

How do you get over someone you are in love with. I am 32 years old and in love with a man who is 15 years older than I am. We were friends for 2 years, and during the course of our 2 year friendship,...
00:06 Wed 30th Apr 201411 answers, last by DaisyNonna 21:23 Fri 02nd May 2014
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joggerjayne

Muslims? Peace Loving? Jaclyn Says ...

Below is the latest YouTube vid from Jaclyn Glenn. You have to love Jaclyn. I bet she'd be a fun person to have as a pal. (Naomi24, some people still haven't realised that Jaclyn is actually you, lol)...
11:00 Fri 25th Apr 201443 answers, last by Baldric 23:01 Sun 27th Apr 2014
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UKSWF

Taking Medication?

Hi guys, I hope some can advise me, I have been prescribed medication for high blood pressure by my Doctors, It says to take it before food, but how long before food? Any comments please guys? Thanks...
19:42 Wed 23rd Apr 201410 answers, last by Sqad 02:32 Thu 24th Apr 2014

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